Connecting-Up - Siemens EB1 Operating Instructions Manual

EB1 - Expansion Board 1
4

Connecting-up

24 V ext.
-
+
Out
Siemens AG 477 791 4070 76 J AA-74
SIMOVERT MASTERDRIVES
X480
38
39
43
44
Out/In
45
46
4 bidirectional digital inputs/outputs
40
24 V
41
42
TTL
In
Fig. 4-1 X480 connection overview
Operating Instructions
24 V supply (external)
The supply must be sized for the
output currents of the digital
outputs.
4 bidirectional digital inputs/outputs
24 V / 4 k Ω (input)
5 V
24 V / 100 mA (output)
24 V
3 digital inputs
24 V / 4 k Ω
Connecting-up
4-1